Table 1.
Demographic and clinical data for 347 adult patients with cystic fibrosis and pancreatic insufficiency
| All patients n=347 Mean (SD) | FR n=136 Mean (SD) | No FR n=211 Mean (SD) | p-values | |
|---|---|---|---|---|
| Age, years | 29.6 (8.5) | 31.3 (9.8)a | 28.5 (7.3)a | 0.005 |
| FEV1,% predicted | 68.0 (25.3) | 69.4 (26.3) | 67.2 (24.6) | 0.43 |
| FVC,% predicted | 87.0 (21.9) | 87.0 (22.4) | 87.0 (21.6) | 0.98 |
| BMI, kg/m2 | 21.6 (2.9) | 22.0 (2.9)b | 21.4 (2.9)b | 0.042 |
| BMI z-score | −0.51 (1.1) | −0.39 (1.1) | −0.59 (1.2) | 0.10 |
| N (%) | N (%) | N (%) | ||
| Female | 152 (44) | 67 (49) | 85 (40) | 0.10 |
| Diabetes mellitus (DM) | 60 (17) | 28 (21) | 32 (15) | 0.19 |
| FEV1<70% of expected | 178 (52) | 67 (50) | 111 (53) | 0.54 |
| BMI <19.0 | 62 (18) | 22 (16) | 40 (19) | 0.51 |
| BMI <18.5 | 44 (13) | 17 (13) | 27 (13) | 0.94 |
| BMI ≥25.0 | 39 (11) | 20 (15) | 19 (9) | 0.10 |
Note: FR: food records.
a
Age difference: 2.8, 95% CI (0.88, 4.7).
b
BMI difference: 0.6, 95% CI (0.024, 1.3).